Compatibility of KC versions with PostgreSQL versions


  • Is there any documentation indicating wich the compliance between KeyCloak versions and Postgre versions ?
  • For example is its possible to run:
    → KC 14 + Postgre13
    → KC 14 + Postgre 9
    → KC 11 + Postgre13

Thanks and regards

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In the startup logs with KC11 I have:
Using dialect: org.hibernate.dialect.PostgreSQL95Dialect…

Have the same question posted. In my case the reason for the same question was a backup feature of operator. We’re running latest operator with latest KC 14 on latest external PG 13.3 and the backup is not working. Complaining that pg_dumpall is looking for version 9.6 and the installed one is 13.3, so the backup is not working.

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